From 411d9ef9b91dd3403411dfcf117e8f7afa6031bb Mon Sep 17 00:00:00 2001
From: Peter Donald <donaldp@apache.org>
Date: Fri, 15 Dec 2000 09:16:43 +0000
Subject: [PATCH] Automagic detection of ANT_HOME for windows NT/2000

Submitted by: "Vincent Bergbauer" <vincent_bergbauer@yahoo.com> via Louis Tribble <louis.tribble@metamata.com>


git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@268357 13f79535-47bb-0310-9956-ffa450edef68
---
 src/bin/ant.bat | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/src/bin/ant.bat b/src/bin/ant.bat
index cfdda0a7c..1f8e9c488 100755
--- a/src/bin/ant.bat
+++ b/src/bin/ant.bat
@@ -2,6 +2,19 @@
 
 if exist "%HOME%\antrc_pre.bat" call "%HOME%\antrc_pre.bat"
 
+if not "%OS%"=="Windows_NT" goto start
+
+rem %~dp0 is name of current script under NT
+set DEFAULT_ANT_HOME=%~dp0
+
+rem : operator works similar to make : operator
+set DEFAULT_ANT_HOME=%DEFAULT_ANT_HOME:\bin\=%
+
+if "%ANT_HOME%"=="" set ANT_HOME=%DEFAULT_ANT_HOME%
+set DEFAULT_ANT_HOME=
+
+:start
+
 rem Slurp the command line arguments.  This loop allows for an unlimited number of 
 rem agruments (up to the command line limit, anyway).